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author | Carlo Zancanaro <carlo@pc-4w14-0.cs.usyd.edu.au> | 2012-10-15 17:10:06 +1100 |
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committer | Carlo Zancanaro <carlo@pc-4w14-0.cs.usyd.edu.au> | 2012-10-15 17:10:06 +1100 |
commit | be1de4be954c80875ad4108e0a33e8e131b2f2c0 (patch) | |
tree | 1fbbecf276bf7c7bdcbb4dd446099d6d90eaa516 /clang/test/SemaCXX/namespace.cpp | |
parent | c4626a62754862d20b41e8a46a3574264ea80e6d (diff) | |
parent | f1bd2e48c5324d3f7cda4090c87f8a5b6f463ce2 (diff) |
Merge branch 'master' of ssh://bitbucket.org/czan/honours
Diffstat (limited to 'clang/test/SemaCXX/namespace.cpp')
-rw-r--r-- | clang/test/SemaCXX/namespace.cpp | 92 |
1 files changed, 92 insertions, 0 deletions
diff --git a/clang/test/SemaCXX/namespace.cpp b/clang/test/SemaCXX/namespace.cpp new file mode 100644 index 0000000..d47b707 --- /dev/null +++ b/clang/test/SemaCXX/namespace.cpp @@ -0,0 +1,92 @@ +// RUN: %clang_cc1 -fsyntax-only -verify %s +namespace A { // expected-note 2 {{previous definition is here}} + int A; + void f() { A = 0; } +} + +void f() { A = 0; } // expected-error {{unexpected namespace name 'A': expected expression}} +int A; // expected-error {{redefinition of 'A' as different kind of symbol}} +class A; // expected-error {{redefinition of 'A' as different kind of symbol}} + +class B {}; // expected-note {{previous definition is here}} \ + // expected-note{{candidate function (the implicit copy assignment operator)}} + +void C(); // expected-note {{previous definition is here}} +namespace C {} // expected-error {{redefinition of 'C' as different kind of symbol}} + +namespace D { + class D {}; +} + +namespace S1 { + int x; + + namespace S2 { + + namespace S3 { + B x; + } + } +} + +namespace S1 { + void f() { + x = 0; + } + + namespace S2 { + + namespace S3 { + void f() { + x = 0; // expected-error {{no viable overloaded '='}} + } + } + + int y; + } +} + +namespace S1 { + namespace S2 { + namespace S3 { + void f3() { + y = 0; + } + } + } +} + +namespace B {} // expected-error {{redefinition of 'B' as different kind of symbol}} + + +namespace foo { + enum x { + Y + }; +} + +static foo::x test1; // ok + +static foo::X test2; // typo: expected-error {{no type named 'X' in}} + +namespace PR6620 { + namespace numeric { + namespace op { + struct greater {}; + } + namespace { + extern op::greater const greater; + } + } + + namespace numeric { + namespace { + op::greater const greater = op::greater(); + } + + template<typename T, typename U> + int f(T& l, U& r) + { numeric::greater(l, r); } + + } +} |